Welcome to IDV's SpeedTree Engine help system. This help system, along with the examples that ship with the Engine SDK, contains all of the information you need to use the SpeedTree Engine SDK effectively.
If you experience problems with SpeedTree, please contact IDV's technical support department. We can be reached from 9am to 6pm, Monday through Friday (EST) by email: firstname.lastname@example.org. Whether you're evaluating or a fully-licensed client, you'll receive a quick response directly from an engineer that's involved in the day-to-day development of the SpeedTree product suite.